Struct temporal_sdk_core::protos::coresdk::common::RetryPolicy

pub struct RetryPolicy {
    pub initial_interval: Option<Duration>,
    pub backoff_coefficient: f64,
    pub maximum_interval: Option<Duration>,
    pub maximum_attempts: i32,
    pub non_retryable_error_types: Vec<String>,
}

Defines how an activity or workflow should be retried in the event of failure, timeout, etc.

Fields

initial_interval: Option<Duration>

Interval of the first retry. If backoff_coefficient is 1.0 then it is used for all retries.

backoff_coefficient: f64

Coefficient used to calculate the next retry interval. The next retry interval is previous interval multiplied by the coefficient. Must be 1 or larger.

maximum_interval: Option<Duration>

Maximum interval between retries. Exponential backoff leads to interval increase. This value caps that interval. Default is 100x of the initial interval.

maximum_attempts: i32

Maximum number of attempts. When exceeded, retrying will stop. 1 disables retries. 0 means unlimited retries (until the activity or workflow’s total timeout is reached).

non_retryable_error_types: Vec<String>

If a stringified error matches something in this list, retries will cease.

Trait Implementations

impl Clone for RetryPolicy

fn clone(&self) -> RetryPolicy

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RetryPolicy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RetryPolicy

fn default() -> Self

Returns the “default value” for a type.

impl From<RetryPolicy> for RetryPolicy

fn from(r: RetryPolicy) -> Self

Performs the conversion.

impl From<RetryPolicy> for RetryPolicy

fn from(r: RetryPolicy) -> Self

Performs the conversion.

impl Message for RetryPolicy

fn encode_raw<B>(&self, buf: &mut B) where
    B: BufMut, 

fn merge_field<B>(
    &mut self,
    tag: u32,
    wire_type: WireType,
    buf: &mut B,
    ctx: DecodeContext
) -> Result<(), DecodeError> where
    B: Buf, 

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

pub fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, 

Encodes the message to a buffer.

pub fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, 

Encodes the message with a length-delimiter to a buffer.

pub fn decode<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

Decodes an instance of the message from a buffer.

pub fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

Decodes a length-delimited instance of the message from the buffer.

pub fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, 

Decodes an instance of the message from a buffer, and merges it into self.

pub fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, 

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq<RetryPolicy> for RetryPolicy

fn eq(&self, other: &RetryPolicy) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &RetryPolicy) -> bool

This method tests for !=.

impl StructuralPartialEq for RetryPolicy